Balfour, D.; Ferreira, S.M.; Gaymer, J.; Lewis, C.; Mafumo, H.; Makoma, K.; Mgoola, W.; Reuben, M.; Shaw, J.; Uri-Khob, S. 2025. African rhino conservation 2025–2035: A contemporary strategic framework. Gland, IUCN. pp. 1-56. portals.iucn.org/library/sites/library/files/documents/2025-004-En.pdf
Lewis, C. 2022. Zambia: black rhino rescue. The Horn (Save the Rhino International) 2022: 10-11.
Lewis, C.; Craig, J. 2020. Why team ZimZam runs the London marathon. The Horn (Save the Rhino International) 2020: 28-29.
Lewis, C. 2017. Lessons learnt for the adaptation of black rhinos for long distance. Proceedings of the International Rhino Keeper (IRKA) Workshop held in Denver, August 2017.
Lewis, C. 2016. Zambia: Lolesha Luangwa's education centre is fully open for business. The Horn (Save the Rhino International) Autumn 2016: 18.
Lewis, C.; Sayer, E.; Du Toit, R.; Elsabé; Westhuizen, H.F. van der; Laurenson, K.; Coppinger, J. 2016. North Luangwa conservation programme. Frankfurt, Frankfurt Zoological Society.
Lewis, C.; Da Motta, J. 2015. Zambia: the dilemma of the horned. The Horn (Save the Rhino International) Autumn 2015: 13.
Lewis, C. 2014. Zambia: stepping up security. The Horn Autumn 2014: 16-17.
Lewis, C. 2012. Zambia: a setback in North Luangwa. The Horn Spring 2012: 8.
Lewis, C. 2012. Zambia: wear and tear. The Horn Spring 2012: 9.
Lewis, C. 2010. Zambia: Excellence is an art won by training. The Horn Spring 2010: 4.
Lewis, C. 2010. Zambia: Wish you were here?. The Horn Autumn 2010: 22.
Westhuizen, E. van der; Morkel, P.; Groenendyk, J.; Lewis, C.; Sayer, E.; Westhuizen, H.F. van der; Dunham, K.M. 2010. The re-introduction of the black rhinoceros to North Luangwa National Park, Zambia. In: Soorae, P. S. (ed.), Global re-introduction perspectives: Additional case-studies from around the globe. IUCN/SSC Re-introduction Specialist Group Abu Dhabi, UAE: 249-253.
Lewis, C. 2009. Zambia: Say cheese. The Horn Autumn 2009: 18.
Lewis, C. 2009. Zambia: why do our local kids need to learn about rhinos?. The Horn Spring 2009: 12.
Lewis, C. 2008. Rhinos ruckkehr nach Sambia: vor funf Jahren begann die Wiederansiedlung des Spitzmaulnashorns. Gorilla (Mitteilungen der Zoologischen Gesellschaft Frankfurt) 2008 (2): 12-17.
Lewis, C. 2008. Zambia: Relocating rhinos, part three. The Horn Spring 2008: 18.
Lewis, C. 2008. Zambia: Kondobole and Subilo settle into their new homes. The Horn Autumn 2008: 8-9.






